6
RADIO SET
KH 2130
Radio Set
Operating instructions
KOMPERNASS GMBH
BURGSTRASSE 21 ⋅ D-44867 BOCHUM
ID-Nr.: KH 2130-06/09-V3
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CONTENT
PAGE
Intended Use
2
2
Contents
Technical data
3
Safety instructions
The device components
Putting the device into use
Connecting the transmitter
Connecting the receiver
Switching on
3
6
6
6
8
8
Improving the transmission quality
Channel configuration (parallel operation)
Expansion options
Cleaning
9
9
9
9
Troubleshooting
9
Disposal
10
10
11
Importer
Important warranty information
Read these operating instructions carefully before using the device for the first time
and preserve this booklet for later reference. Pass this booklet on to whoever might
acquire the device at a future date.
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Intended Use
Contents
The device inintended exclusively for
private, non-commercial use. The radio
transmission set is suitable for audio and
video equipment, such as:
1 Radio transmission set (1 x transmitter,
1 x receiver)
2 Wall plug transformers
(9 V /300 mA)
1 SCART—CINCH adapter IN
1 SCART—CINCH adapter OUT
2 CINCH—Jacks 3,5 mm cable, 3 core
1 CINCH—CINCH cable, 3 core
1 Infrared cable (infrared transmission
diode cable for the remote control
signals to be transmitted)
3 Adhesive pads for the infrared
transmitter diodes
1 AUDIO adapter 3,5 mm stereo jack
on CINCH sockets
• Televisions
• SAT receiver/set top boxes
• DVD/CD players
• PCs
• etc.
The equipment must have the appropriate
AV inputs/outputs. The radio transmission
set is intended for:
• Wireless transmission of audio, video
and infrared signals:
1 Operating manual
(Transmission distances outdoors are
possible up to approx. 100 metres!).
No warranty is provided for damages
resulting from improper use of the device!
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Technical data
Safety instructions
Power supply:
Transmitter
Receiver
• Please read the following information
carefully.
9 V / 300 mA
9 V / 300 mA
HON-KWANG
• The operating manual must be stored
safely and passed on to any future
owners of the radio transmission set.
• Only use the product for the intended
purpose as described in this operating
manual.
Manufacturer
ELECTRIC CO., LTD
Model number: HKA-0930EC-230K
Input:
230 V / 50 Hz,
~
35 mA, 9 W
Output :
9 V , 300mA 2,7 VA
Protection class: II /
Risk of electric shocks!
• Set up the radio transmission set out-
side of the reach of children. Never
allow children to play with the radio
transmission set without supervision.
Children could attempt to insert for-
eign objects into the openings in the
device housing.
Transmitter connections:
• 9 V Supply voltage
• 2 x Audio/Video IN (jacks 3,5 mm)
• 1 x TV output (jack 3,5 mm)
• Infrared socket (IR)
Receiver connections:
• 9 V Supply voltage
• Audio R/L and Video OUT (CINCH)
• Only connect the devices to a socket with
a mains voltage of 230 V /50 Hz
~
using the supplied mains adapters.
• Only plug the mains power adapter
(wall plug transformer) in the desig-
nated 9 V connection socket of the
respective device.
Operating
temperature:
Humidity:
+5 +35°C
~
5
90 %
~
(no condensation)
Dimensions:
Transmitter/Receiver
• Protect the device from moisture. Use
it only in dry rooms, do not use it out-
doors or close to liquids.
• Make sure that neither the device nor
the mains adapter becomes wet or
damp or sustains any other damage
during use.
• When a storm and/or thunderstorm
with the risk of lightening threatens,
disconnect the mains adapter from the
mains power.
• Never allow any fluids to enter into the
housings of the radio transmission sets.
• Never submerse the device in water.
Wipe it only with a slightly damp cloth.
unit:
135 x 55 x 145 mm
Weight :
• Receiver
• Transmitter
approx. 170 g
approx. 185 g
• Mains power adapter approx. 202 g
Video signal:
Audio signal:
1 Vss
1 Vss (type)
Transmission power:10 mW
Open space range: up to 100 m
Within enclosed buildings or other loca-
tions, transmission disruptions (reflections)
may arise that strongly impair the image
and sound quality.
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• Do not operate the device if a mains
adapter, the adapter's power cable or
the device itself is damaged. Arrange
for a defective mains adapter to be
repaired or replaced as soon as pos-
sible by Customer Services.
adapter can cause a fire or electric
shock. Check the mains adapter from
time to time. Should it become dam-
aged, contact your nearest authorised
customer service centre or your dealer
to have it replaced.
• You are not permitted to open the
housing of the radio transmission set
or to modify it in any way. Otherwise,
the warranty becomes void.
Risk of fire!
• Avoid plugging in the wall plug trans-
former immediately after moving the
radio transmission set from a cold envi-
ronment to a warm one. The tempera-
ture change could result in condensa-
tion that could damage the radio trans-
mission set. Once the radio transmission
set has reached room temperature, it
can be safely put into operation.
• Do not place any open fire sources,
such as candles, directly next to or on
the device.
• Do not place any objects filled with
liquid (e.g. vases) on the device.
• The wall plug transformer must not
be covered because it becomes very
warm during operation.
Notice regarding power
disconnection:
• To completely disconnect the device
from mains power, the mains adapter
must be unplugged from the wall socket.
For this reason, the device must be
used in a location where unobstructed
access to the power socket is always
assured so that you are able to imme-
diately pull out the power plug in the
event of an emergency. To eliminate
the risk of fire, prevent unintended
activation and save energy costs, the
mains adapter must be unplugged
from the wall socket when the device
is not in use.
• Always grasp the mains adapter di-
rectly when you wish to unplug it. Do
not pull on the cable and never touch
the mains adapter with wet hands,
this could result in a short circuit or
you receiving an electric shock. Do
not place furniture or other objects on
the cable of the mains adapter, and
ensure that it cannot become trapped.
Never make a knot in the power ca-
ble and do not bind it together with
other cables. Run the mains adapter
cable as well as any CINCH or in-
frared cable so that no one will step
on it or trip over it. A damaged mains
Risk of suffocation!
• Do not leave packaging material lying
unattended. Plastic foils and bags
and pieces of styropor etc. are not
toys, they can be dangerous for small
children.
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Danger from radio signals!
Risk of accidents and injury!
• Do not operate the device in a hospital, • This device is not intended for use by
a hospital operations room or in the
vicinity of medical electronic systems.
The transmitted radio waves could
impair the function of sensitive devices.
Keep the device at least 20 cm away
from pacemakers since the proper
functioning of the pacemaker could
be impaired by radio waves. The trans-
mitted radio waves can cause interfer-
ence noises in audio equipment. Do
not bring the device into the vicinity
of flammable gases or an explosive
environment (e.g. paint shop) while
the radio components are switched on
since the transmitted radio waves could
trigger an explosion or a fire. The
range of the radio waves depends on
ambient and environmental conditions.
individuals (including children) with
restricted physical, physiological or
intellectual abilities or deficiences in
experience and/or knowledge un-
less they are supervised by a person
responsible for their safety or receive
from this person instruction in how the
device is to be used. Children must be
supervised to ensure that they do not
play with the device.
Damage to the device
• Do not expose the radio transmission
set to high temperatures, direct sunlight,
severe vibrations or high mechanical
loads.
• Do not use any aggressive chemical
substances for cleaning.
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The device components
Putting the device into use
First take all device components from the
packaging and remove all packing foil
and tape.
Fig. A: The transmitter:
q Transmitter
w LED status indicator
e Switch ROOM 1
Important notice:
Even when the system (transmitter +
receiver) is switched off, the manufac-
turer still recommends disconnecting
the wall plug transformer from the
mains power or using a power strip
with a shut-off switch. Only in this way
is complete switch off assured thus
contributing to economical consumer
attitude.
r Switch ROOM 2
t Infrared connection socket (IR)
y Output for a TV
u AV input 2
i AV input 1
o Connection socket
a Transmitter's on/off switch
s Transmitter channel toggle switch
(on the underside of the device)
Connecting the transmitter
Fig. B: The receiver:
d Receiver
f Infrared receiver
Note:
You can connect two signal sources.
The signal to be transmitted can be
selected via a switch on the front
panel of the transmitter. Thereby the
radio transmission set can transmit the
image and sound signals of every de-
vice that emits a sound and/or video
signal via a suitable connection:
• DVD Player / CD Player
• VCR
g LED operating indicator
h Audio/Video CINCH outputs
j Connection socket for the supply
voltage
k Receiver's on/off switch
l Reception channel switch (bottom
of device)
1( Wall plug transformer (2 pieces)
2) CINCH—3,5mm jacks cables (2 pieces)
2! SCART—CINCH adapter "IN"
2@ SCART—CINCH adapter "OUT"
2# Infrared cable with 3 transmit diodes
2$ AUDIO adapter 3.5 mm mini-stereo
to CINCH female
• Television
• SAT receiver/set top box
• Video camera
• Computer video card, etc.
2% CINCH—CINCH cable
Connecting signal sources to the
transmitter:
• On devices with cinch outputs for the
audio and video signals you connect
these via one of the supplied CINCH—
3,5mm jack cables 2) to the socket
"AV IN 1" i on the rear panel of the
transmitter q.
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• For this you connect the supplied infra-
red cable 2# to the transmitter's infrared
connection socket t.
• Remove the protective foil from one
of the supplied adhesive pads and at-
tach the pad to the rounded off side of
one of the infrared cable's 2# transmis-
sion diodes.
• Now remove the 2 protective foils from
the adhesive pad and attach the trans-
mission diode to the infrared receiver
of your signal source.
Note:
Observe the colour coding:
> The white CINCH plug carries the left
audio channel signal and belongs in
the white CINCH socket.
> The red CINCH plug carries the right
audio channel signal and belongs in
the red CINCH socket.
> The yellow CINCH plug carries the
video signal and belongs in the yellow
CINCH socket.
• If required you can connect a second
device as well, with the transmitter and
for this select the socket "AV IN 2" u.
• If the signal source of your signal is
available via a SCART connection,
you can use the supplied SCART—
CINCH adapter "OUT" 2@ between
the device and the CINCH—3,5mm
jack cable 2).
• The A/V output of your signal source
is now occupied. If you, nevertheless,
want to connect the signal source to
a TV, connect the TV via the socket
"OUTPUT TO TV" y to the transmitter
q. For this you can use either one of
the supplied CINCH—3,5mm jack ca-
bles 2) or, if both are already
Note:
Avoid attaching the full length of the
transmission diode to the infrared
receiver of the signal source. Other-
wise it is possible that direct remote
control commands will no longer be
received.
• Proceed in the same manner to con-
nect further signal sources and/or
other devices that you want to control
with the radio transmission set.
• Insert the cable plug of one of the
supplied wall plug transformers 1( into
the connection socket for the supply
voltage o.
• Insert the wall plug transformer 1( into
occupied, an equivalent cable from
your local dealer.
a properly connected 230 V / 50 Hz
mains power socket.
~
Infrared connection
Using a computer as the signal
source
You can also transmit the video signal of
a computer if the computer's video card
has a VIDEO output available.
You can control the signal source via the
remote control even if you are not in the
same room. The receiver d picks up the
signal and sends it back to the transmitter
q which then redirects the signal via the
infrared cable 2# to the signal source.
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For the sound transmissions use, if neces-
sary, the AUDIO adapter 3,5 mm jack on
CINCH sockets 2$, which you connect to
the output of the sound card if this has
no cinch output. The yellow plug of the
CINCH—3,5mm jack cable 2) you con-
nect to the video card's video output.
Switching on
• Move the ON/OFF switch a and k
of the transmitter and receiver to the
"ON" position to switch them both on.
• Switch the signal source on and, if
necessary, start playback.
• Switch the TV (target device) on and
activate the A/V inputs to which you
have connected the receiver.
• Select on the transmitter and on the
receiver, via the CHANNEL switch s
and l, implicitly in each case the
same transmission channel. The radio
transmission should now function.
Tips:
The video card must have an FBAS
output available.
Make sure that the computer is cor-
rectly configured for outputting video
on the video card.
Note:
The data/signals sent from the transmit-
ter are not encrypted. This means that
compatible devices within the recep-
tion range are capable of eavesdrop-
ping on the signal. The radio transmis-
sion set uses an "open standard".
Connecting the receiver
• Connect the Audio/Video CINCH out-
puts h of the receiver d to the A/V in-
puts on the target device, probably a
television set. For this you use the sup-
plied three core CINCH cable 2%. If
necessary, with the aid of the supplied
SCART—CINCH adapter "IN" 2!.
• To switch the signal source AV 1 and/
or 2 for a TV connected to the trans-
mitter q press the button "ROOM 1" e
(= the room in which the transmitter is
located).
Note:
Be sure to match the colours correctly.
• To switch the signal source AV 1 and/
or 2 for a TV connected to the receiver
d press the button "ROOM 2" r
(= the room in which the receiver is
located).
• Point the remote control of the signal
source to the infrared receiver f of
the receiver d. The commands are
sent to your signal source.
• Insert the cable plug of the second
supplied wall plug transformer 1( into
the connection socket for the supply
voltage j.
• Insert the wall plug transformer 1( into
a properly connected 230 V / 50 Hz
~
mains power socket.
Important!
Try, if required, to operate the receiver d
in various locations to avoid cancella-
tion effects and interference and thus
improve the transmission quality.
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Transmitter
Receiver
Improving the transmission quality
You can try the following measures to im-
prove the quality in event of transmission
disruptions:
• Change the position and/or direction
of the transmitter q and/or receiver d.
• For problems with the remote control
signal quality change the position of
the infrared cable's 2# transmission
diodes to the infrared receiver of the
signal source.
• Try setting one of the other 4 trans-
mission channels via the CHANNEL
switch s and l.
Cleaning
Risk of electric shock!
Disconnect the wall plug transformer
(1() from the mains power socket
when you want to clean the radio
transmission set.
Channel configuration
(parallel operation)
Important!
Chemical cleansers may damage the
radio transmission set.
You can operate up to 4 radio transmis-
sion sets within close proximity of each
other. Then you select, for each set, their
own channel from the 4 different avail-
able channels.
Clean the radio transmission set only
with a slightly damp cloth.
Troubleshooting
Expansion options
If a problem arises, please check the fol-
lowing table first. If the problem cannot
be resolved please contact one of the
listed service locations.
Expand the radio transmission set by
connecting multiple transmitters q or
receivers d.
No audio/video transmission
> Are the transmitter q and receiver d
switched on?
> Are the transmitter channel switch s
and the receiver channel switch l
set to the same channel?
Note:
If you want to control a receiver d
selectively with several transmitters q
you should never have several trans-
mitters switched on at the same time.
This prevents transmission disruptions.
> The range of the radio transmission
set is reduced by walls and ceilings.
Reduce the distance between the
transmitter q and the receiver d.
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> Check the CINCH and AV connec-
tions on the connected devices as
well as on the transmitter q and the
receiver d.
> If you are using other radio devices
(same frequency), this may result in
disruptions. It may also affect the
range of the radio transmission set.
> The signal source must be switched
on (i.e. DVD player) and playback
started.
Disposal
Do not dispose of the device
in your normal domestic
waste. This product is subject
to the provisions of European
Directive 2002/96/EC.
• Arrange for the product, or parts of it,
to be disposed of by a professional dis-
posal company or by your communal
waste facility.
• Observe the currently applicable re-
gulations. In case of doubt, please
contact your waste disposal centre.
Poor transmission quality
> Change the direction of the transmit-
ter q and the receiver d.
Dispose of packaging materials
in an environmentally responsible
manner.
> Change the channel setting s/l
on both components. Make sure that
the transmitter q and the receiver d
have the same setting.
> If you are using other radio devices
(same frequency), this may result in
disruptions. It may also affect the
range of the radio transmission set.
Importer
KOMPERNASS GMBH
BURGSTRASSE 21
44867 BOCHUM, GERMANY
Disruptions in remote control
commands
> Point your remote control directly at
the infrared receiver f. Otherwise
the commands cannot be executed.
> Fasten the infrared transmission di-
odes of the infrared cable 2# slightly
offset to the infrared receiver of the
signal source.
> If you are using other radio devices
(same frequency), this may result in
disruptions. It may also affect the
range of the radio transmission set.
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Important warranty information
DES Ltd
You receive a 3-year warranty for this
device as of the purchase date. Should
you, in spite of our high quality stand-
ards, have grounds for complaint please
contact our Service Hotline. In the event
that processing of your complaint is not
possible by telephone, here you will re-
ceive
Tel.: 0870/787-6177
Fax: 0870/787-6168
e-mail: [email protected]
Kompernass Service Ireland
Tel.: 1850 930 412 (0,082 EUR/Min.)
Standard call rates apply. Mobile operators may vary.
e-mail: [email protected]
• a processing number (RMA number)
as well as
• an address to which you can send
your device for repair under warranty.
In the case of a mail-in shipment please
enclose a copy of the purchase receipt
(sales slip). The device must be securely
packed and the RMA number clearly
visible. Products sent in without an RMA
number cannot be processed.
Note: The warranty provisions cover
only material or manufacturing defects.
The warranty is not valid;
• to parts subject to wear and tear
• for damage to breakable parts, such
as switches or rechargeable batteries.
This product is for private use only and
is not intended for commercial applica-
tions. The warranty is void in the case of
abusive and improper handling, use of
force and internal tampering not carried
out by our authorized service branch.
Your statutory warranty claims are not
restricted by this warranty.
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